A family of electrically released brakes are designed to automatically engage when power to them is disconnected.
The ERS spring set brakes use a system of springs and a magnetic coil to generate braking torque. This style is normally limited to use in static holding applications with only occasional emergency stop cycling. Five models handle torque ratings from 1.5 lb-ft to 100 lb-ft.
The FB/ER series permanent magnet style brakes use both a permanent magnet and magnetic coil to generate torque and control the brake. The magnetic coils counter permanent magnetic force to hold brake "off" when current is applied. All FB/ER brakes are designed for dynamic engagement applications which cycle brakes periodically. FB models, which include bearing mounting hubs, are available in three sizes and handle torque ratings from 10.5 lb-ft to 56 lb-ft. Seven ER models, which require assembly on the shaft, handle torque ratings of 10.5 lb-ft to 400 lb-ft.
Warner Electric, 449 Gardner St, South Beloit, IL 61080, FAX (815) 389-2582.
By experimenting with the photovoltaic reaction in solar cells, researchers at MIT have made a breakthrough in energy efficiency that significantly pushes the boundaries of current commercial cells on the market.
In a world that's going green, industrial operations have a problem: Their processes involve materials that are potentially toxic, flammable, corrosive, or reactive. If improperly managed, this can precipitate dangerous health and environmental consequences.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is